54743978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 92715840

約数和(自身を除く): 37971862

約数列:

[1, 2, 17, 19, 34, 38, 83, 166, 323, 646, 1021, 1411, 1577, 2042, 2822, 3154, 17357, 19399, 26809, 34714, 38798, 53618, 84743, 169486, 329783, 659566, 1440631, 1610117, 2881262, 3220234, 27371989, 54743978]

約数ペア:

[(1, 54743978), (2, 27371989), (17, 3220234), (19, 2881262), (34, 1610117), (38, 1440631), (83, 659566), (166, 329783), (323, 169486), (646, 84743), (1021, 53618), (1411, 38798), (1577, 34714), (2042, 26809), (2822, 19399), (3154, 17357)]